1,4-Dichlorobenzene

1,4-Dichlorobenzene (CAS 106-46-7) is a chemical-grade intermediate manufactured directly by Speranza Chemical Co., Ltd. to a wide range of pharmacopeial standards including ChP, USP, BP, EP, and JP. It has a pungent camphor-like odor, sublimes at room temperature, and is soluble in ethanol, ether, benzene, and chloroform but insoluble in water; the source notes it carries carcinogenic potential despite relatively low acute toxicity. It is distributed across North America, Europe, and Asia.